July 1, 2017, in the new security zone, China Telecom based on the new generation of Internet of things technology (NB-IoT) smart city management application demonstration site was fully completed and officially put into use.

After the announcement of the establishment of the new security zone in the state, the China Telecom has responded positively to the call of the state and has been fully committed to the planning and construction of the new district. In May, the China Telecom launched the first male district to a new generation of Networking (NB-IoT) construction of the experimental network, and in response to "enhance the new quality" with the new technology of the call, and actively promote the new intelligent management model of municipal intelligence applications deployment. At present, a new generation network (NB-IoT) technology based on the New Area Administrative Committee smart parking demonstration site, road, street manhole Aowei wisdom wisdom demonstration has been fully completed and put into use. Property managers can view real-time parking state, the remaining number of parking spaces, parking guidance and management optimization; municipal departments can be real-time monitoring of the manhole cover, the command staff can destroy the manhole cover turned to expose the "black hole"; the road on both sides of the street lamp switch time, lighting brightness can be real-time control automation, high efficiency and energy saving convenient pedestrian. The application of these new technologies will play an active role in creating a New District of wisdom.

The new generation of Internet of things (NB-IoT) technology is the world to achieve massive connectivity, everything is a major means of interconnection, accounting for more than 60% of the total demand for the entire Internet of things. The technology of cellular mobile network based networking connection technology, has the advantages of low cost, low power consumption, high connectivity, coverage and other advantages, is widely used in smart meter, smart parking, intelligent Home Furnishing, smart city, intelligent manufacturing and other fields.

China Telecom, a new generation of Networking (NB-IoT) has the following advantages: one is the most extensive coverage, full coverage of 4G network deployment based on a local mobile network can provide networking services; two is the largest, the whole network of 31 stations is three Wanji synchronization upgrade; optimal quality, 800MHz has the characteristics of low frequency load based on signal penetrating ability, covering ability better, make the network more stable quality.

2017 is the breakthrough year for the development of China Telecom's Internet of things business.

In March, the world's first intelligent water service project based on the new generation of Internet of things (NB-IoT) technology took the lead in commercial use in Shenzhen. The China Telecom, Shenzhen water affairs and HUAWEI jointly issued the white paper of NB-IoT intelligent water meter.

April, China Telecom opened a new generation of Internet of things (NB-IoT) network in Jiangxi, Yingtan, to participate in the new smart city pilot, launched a variety of smart city application deployment based on NB-IoT technology.

After May 17th, ahead of the layout, standard track and field test, release and deployment of a series of work, the China Telecom officially announced to build the world's first full coverage of the new generation of Networking (NB-IoT) commercial network.

June 27th, China Telecom in Shanghai to open the world wide web of things open platform, joint global industrial partners, together to achieve global product convergence, channel big linkage, results sharing".

China Telecom construction of the Internet of things, will drive the industry chain partners, jointly promote the new generation Internet of things (NB-IoT) technology mature in the domestic market, to accelerate the arrival of the era of Internet of things.

Source: China Telecom Group Corporation